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Diffstat (limited to 'enc')
-rw-r--r--enc/iso_8859_1.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/enc/iso_8859_1.c b/enc/iso_8859_1.c
index ad3d4a5..6070e48 100644
--- a/enc/iso_8859_1.c
+++ b/enc/iso_8859_1.c
@@ -279,7 +279,6 @@ case_map (OnigCaseFoldType* flagP, const OnigUChar** pp,
code = 's';
}
}
- else if (code==0xAA || code==0xBA || code==0xB5 || code==0xFF) ;
else if ((EncISO_8859_1_CtypeTable[code] & BIT_CTYPE_UPPER)
&& (flags & (ONIGENC_CASE_DOWNCASE|ONIGENC_CASE_FOLD))) {
flags |= ONIGENC_CASE_MODIFIED;
@@ -288,7 +287,10 @@ case_map (OnigCaseFoldType* flagP, const OnigUChar** pp,
else if ((EncISO_8859_1_CtypeTable[code]&BIT_CTYPE_LOWER)
&& (flags&ONIGENC_CASE_UPCASE)) {
flags |= ONIGENC_CASE_MODIFIED;
- code -= 0x20;
+ if (code==0xAA || code==0xBA || code==0xB5 || code==0xFF)
+ ;
+ else
+ code -= 0x20;
}
*to++ = code;
if (flags&ONIGENC_CASE_TITLECASE) /* switch from titlecase to lowercase for capitalize */